Answer :
Answer:
Be done as quickly as possible.
Option: (A)
Explanation:
- For a JIT system to function efficiently, it is required that the conversion is preplanned entirely.
- If the conversion is begun to be done with the first step and then done along with the process of manufacturing, it may not yield results as good as conversions done prior to the beginning of the process.
- Moreover, considering the conversion of vendors as one of the 'last steps' would completely defy the purpose of the JIT System.